Re: C45 support and mdiobus_scan

[Andrew Lunn <andrew@lunn.ch>]

> > The PCIe core will look in the device tree and when it creates the
> > platform device for the i210 on the pcie bus, it points
> > pdev->dev.of_node at this node. So long as you are using a platform
> > with DT, you can do this. I hope you are not using x86..
> 
> Yes I am :( Any possible solution for this?

Well, DT can be used with x86. I think Edison did that. But i assume
your PCIe host is in ACPI, not DT. So getting this linking working
will not be easy.

There has been some work to add an ACPI binding for PHYs. I don't know
if it actually got far enough that you can hack your DSDT to add a
PHY. But i'm sure it did not get far enough that you can describe an
MDIO bus in DSDT, so it probably is not going to help you.

> I guess in ultimate case I will have to switch to ARM based setup.

Yes, or MIPS.

     Andrew